Daryl, I see .69's pop up from time to time. Usually Pedersoli Charlevilles if I remember correctly. But they just don't seem to be too widely available.
My .62/20 eats enough powder and lead that I'm not sure I'd want to shoot anything much bigger on a regular basis. Wouldn't mind trying out a .69 for kicks though.
OK, I'll be realistic... If I shot it I'd want to own it.
Mike
Years ago, in the late 80's, our in-town range (on the city limits) was a full 300 meters. At rendezvous, we used both the trail walk, BP range and the big CF range "up top"
for our shoots. Hanging on the 300 meter target posts, was a 2 1/2' or so, round steel gong. I had sighted my third leaf for that 300 meter gong. Several of the 'guys' shot
my big rifle with it's 'big load' on that gong, and everyone who tried, hit the gong, first shot. That was good as none of them would fire another and haven't to the day.
It's actually a fun gun to shoot offhand, with the big load, in my opinion, of course. That load being the same as what was in the late 1700's military issue paper ctg., albeit I
use a much larger ball & better powder, than they did.